SunRace External Shimano Bottom Bracket MTB

SunRace External Shimano Bottom Bracket MTB

  • £39.99
    Unit price per 
Vat included. Shipping - Postage £3.49 for items up to £40, postage free for all orders above £40. (Wheels, bikes, frames and turbo trainers £7.49 postage)


  • Alloy Cups
  • Composite Sleeve
  • Composite Spacers
  • Sealed Cartridge Bearings
  • Weight - 127g
  • Cup thread: BC 1.37 x 24T
  • Shell Width: 68* / 73mm
    • *With spacers (right: 2x, left 1x)
  • Silver anodized finish